View clinical trials related to Pelvic Floor Disorders.
Filter by:FGBMM (footwear generated biomechanical manipulation) effects neuromuscular patterns of pelvic muscles. While there have been no published studies to our knowledge investigating the effect of FGBMM on urinary incontinence, FGBMM causes perturbations in balance and gait that create dynamics similar to dynamic lumbosacral stabilization exercises. The investigators propose that FGBMM induces the same bio-mechanical improvements as LPSE (lumbopelvic stabilization exercises) which have shown benefit for incontinence. Instead of instructing patients to co-contract the lower trunk and pelvic floor muscles as commonly done for LPSE, the shoes used in FGBMM can be calibrated in a way that causes this co-contraction to occur without the patient realizing. Beneficial pelvis and spine positioning can also be accomplished by strategic placement of the pods without having to instruct the patient on complicated maneuvers. Capitalizing on the excellent adherence and clinical benefits of FGBMM on related conditions, the investigators propose to evaluate the effects of FGBMM in addition to pelvic floor therapy for improving the symptoms of stress urinary incontinence in an urban inner city population.
During laparoscopic surgery, video camera becomes a surgeon's eyes since the surgeon uses image from the video camera positioned inside the patient's body to perform the procedure. The greatest limitation is the impairment or complete lack of tactile sensation normally used to assist in surgical dissection and decision making. The Investigator proposes to develop a tactile sensing system, Laparoscopic Tactile Imager (LTI), to be used in urogynecological laparoscopic surgery for tactile imaging and tissue characterization (elasticity, structure, boundaries, blood vessel detection) which will be imposed on the video image at area of interest in real time.
Pelvic floor muscle physical therapy is recommended in clinical guidelines for women dyspareunia and pelvic pain. This study compare pelvic floor manual therapy and intratissue percutaneous electrolysis (EPI) technique in the treatment of pelvic pain in women with dyspareunia. Half of participants will receive pelvic floor manual therapy while the other half will receive intratissue percutaneous electrolysis technique.
Background: The risk of ureteric injury at the time of pelvic reconstructive surgery can be as high as 3% and the American College of Obstetricians and Gynecologists has stated that intraoperative cystoscopy should be done after all such procedures. Intravenous indigo carmine was routinely given during surgery to colour the urine bright blue and allow for assessment of ureteric integrity. In 2014, indigo carmine was no longer available worldwide and since then, surgeons have been searching for suitable alternatives. Vitamin B is a water soluble vitamin that colours the urine bright yellow and can be given immediately before surgery to help with ureteric visualization. Alternatively, 5% dextrose in water (D5W) can be used as the instillation fluid during cystoscopy to allow for urine jet visualization due to the difference in fluid viscosity. Both agents have been shown to be better than instillation with normal saline and are affordable and accessible in Canada. Objective: To identify which agent is superior for intraoperative ureteric visualization at the time of cystoscopy by determining the difference in detection rate of both ureteric jets using either preoperative oral vitamin B or intraoperative cystoscopic distension with D5W. Methods: This study will be a three-site (Mount Sinai Hospital, Sunnybrook Health Sciences Centre, Women's College Hospital), double-blinded, randomized control trial whereby female patients undergoing pelvic reconstructive surgery will be randomized to receive either preoperative vitamin B or intraoperative D5W cystoscopic instillation fluid. Parameters measured during surgery will include whether both ureteric jets were seen, time to visualization of both ureters, colour of jets, and surgeon satisfaction. Patients will also be seen at one week after surgery to assess for urinary tract infection. Sample size calculation based on previous studies demonstrated a need for 119 patients per study arm. Anticipated Clinical Significance: The findings of this study will be relevant to all surgeons performing intraoperative cystoscopy where ureteric visualization is required. The investigators believe the outcome of this study will help make cystoscopy shorter and more efficient for surgeons who often feel the pressure of time constraints within the operating room setting. In turn, decreasing the time of cystoscopy may reduce operating times which will benefit both the patient and hospital.
An open-label long-term evaluation of a novel intravaginal device in female patients experiencing sexual and bladder function issues.
The lifetime risk for a woman to undergo surgery for either vaginal prolapse or urinary incontinence is high. There are many different surgical techniques for treatment of prolapse, but there is a lack of knowledge about factors that contribute to objective result and patient satisfaction after surgery. The aim of the study is to investigate factors that could be related to patient satisfaction and objective result such as pelvic floor muscle contractility/strength and muscle injury, objective measures of prolapse and women's symptoms. This study will investigate whether systematic pelvic floor exercise and life style advise before surgery can improve outcomes after surgery for either vaginal prolapse. Another aim is to determine an ultrasound scale for measure of pelvic floor muscle contraction.
Pregnancy and vaginal delivery are considered as the main risk factors for damage to the pelvic floor. There are various ways to measure the strength of the pelvic floor and to evaluate functional problems. Manual mobilization of the pelvic floor is a well-known treatment modality, however, ample knowledge exists on the efficacy of physiotherapy and exercise for improvement of pelvic floor function and strength. The aim of this study is to analyze the influence of pelvic floor fascial mobilization (PFFM) technique on the function and strength of the pelvic floor muscles as well as parameters presumed to be influenced by the strength of the pelvic floor in pregnant women.
Levator trauma (ballooning) often occurs after vaginal delivery. Platelet rich plasma injection after delivery showed reduced hiatal area and maintain levator muscle strength.
The bladder flap at the time of cesarean delivery is the term used to describe the separation of the bladder from the lower uterine segment by sharply incising the vesico-uterine peritoneum or serosa and using blunt and/or sharp dissection to develop this potential space which facilitates placement of a retractor, known as the bladder blade. Creating a bladder flap at the time of cesarean delivery is largely based on individual practice patterns and practitioners are divided in their use of this step. While creating a bladder flap has a theoretical advantage of protecting the bladder from injury, it is unknown whether this step has an effect on postoperative bladder function. The purpose of this study was to evaluate whether the omission or creation of a bladder flap results in a change in urinary symptoms as measured by the UDI-6 component of the PFDI-20.
Interobserver variation in measuring the anovaginal distance (AVD) with perineal ultrasound